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Bluetooth uses radio waves of three different sets:
Class 3 has a range of about 10 meters.
Class 2 gets 15-20 meters.
Class 1 has a range of just under 100 meters.
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∙ 12y ago
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Where do you find radio-waves?
They are all around us. Radio waves are emitted by radio and television stations; they are also used by wireless communications (for example, Wi-Fi, Bluetooth).We also receive radio waves from outer space; for example, from AGNs (active galactic nuclei).
What type of waves do echolocation use?
sound waves
How do humans use waves?
humans use waves for things like surfing, body boarding, fishing etc.
Which use of sound waves depends on the fact that sound waves are reflected?
ultrasound
What waves has the highest amount of energy?
Gamma waves. they use them in cancer treatment.
What is the radiation used in bluetooth?
micro waves...
How does bluetooth travel?
waves on th enternet
What waves are in bluetooth?
Bluetooth networking transmits data via low-power radio waves. It communicates on a frequency of 2.45 gigahertz. Cha Cha!
What part of the electromagnetic spectrum does bluetooth use?
It uses radio waves between the range of 2.402 and 2.480 GHz
What is a printing technology where computers transmit output to a printer via radio waves?
Bluetooth
Does Bluetooth use radio waves or satellite?
Yes, Bluetooth operates at radio frequencies between 2400 MHz and 2483.5 MHz in the 2.4 GHz UHF band using frequency hopping spread spectrum techniques.
Does Bluetooth uses radio waves?
bluetooth is an open wireless protocol for exchanging data over short distances. it uses short length radio frequencies. bluetooth uses a radio technology called frequency-hoping spread spectrum.
Do you need to pair bluetooth devices before each use?
Yes, you can use the bluetooth until you have turned on bluetooth and paired the bluetooth devices.
What bluetooth can you use when allergic to phenaminedialine?
Bluetooth is a system by which electronic devices communicate with each other. An everyday example is you take a picture on your mobile phone and you want to put it on your computer. You turn the phone's Bluetooth on and then the computer's Bluetooth on, and you just send the photo. Its a bit like radio waves, and I really don't think anyone could be allergic to it.
Bluetooth uses what kind of signal?
Bluetooth uses short wavelength radio transmissions in the ISM band from 2400-2480 MHz
What do you use when something doesn't have bluetooth but you want it to?
You use a USB Bluetooth dongle.
There is Velcro in the package with the BlueTooth adapter that you can use for this.?
There is Velcro in the package with the BlueTooth adapter that you can use for this.
